Ubume bokuqulunqwa kweepaneli zelanga

Ngophuhliso olukhawulezayo lweshishini lamandla elanga, imboni yokuvelisa i-solar panel nayo ikhula ngokukhawuleza. Phakathi kwabo, ukuveliswa kweepaneli zelanga kubandakanya izinto ezahlukeneyo, kunye neentlobo ezahlukeneyo zeepaneli zelanga nazo zingaqulunqwa ngezinto ezahlukeneyo.

1.Zenziwe ngantoni iiphaneli zelanga?

Iiphaneli zelanga zidla ngokuqulunqwaamaqhekeza e-silicon, ngasemvaiphepha, iglasi, Eva,kwayeiifreyimu zealuminiyam:

·Ii-Silicon wafers: ezona nxalenye ziphambili zeepaneli zelanga

Njengamacandelo angundoqo eepaneli zelanga, ii-silicon wafers nazo zidlala indima ebalulekileyo kwiimodyuli zelanga, kwaye kukho iindidi ezininzi ngokwezakhiwo ezahlukeneyo.

Indima yamaqhekeza e-silicon

Ukuguqulwa kwe-Photoelectric: I-silicon wafers inokuguqula ukukhanya kwelanga kumandla ombane, owona msebenzi uphambili weepaneli zelanga.

Iimpawu ze-Semiconductor: I-Silicon yimpahla ye-semiconductor engakwazi ukulungelelanisa ukuqhutyelwa kwayo nge-doping (oko kukuthi, ukongeza inani elincinci lezinye izinto kwi-silicon) ukwenza i-PN junction kunye nokuqonda ukuqokelela kunye nokuhanjiswa kwe-photocurrent.

Iintlobo zeewafers ze-silicon

I-Monocrystalline silicon wafers: Yenziwe nge-silicon ene-crystal structure enye, inokusebenza okuphezulu kunye nokuzinza, kodwa ixabiso liphezulu.

I-polycrystalline silicon wafers: Yenziwe ngesilicon enezakhiwo ezininzi zekristale, inexabiso eliphantsi, kodwa ukusebenza kwayo kunye nokuzinza kwayo kungaphantsi kancinane kune-monocrystalline silicon wafers.

Iifilim ze-silicon ezinqabileyo: sebenzisa imathiriyeli ye-silicon encinci, ilula kwaye inexabiso eliphantsi, kodwa inokusebenza okuphantsi.

 

Ulwandle elangaibisoloko ikhetha ezona ziphako ziphezulu ze-silicon zelanga kubathengi ukuze kuqinisekiswe ukuba iseli nganye ikwisalathisi seBanga A.Ulwandle elangaIimfuno zamandla eseli nazo ziphezulu kakhulu kuneemveliso ezifanayo.

·I-backsheet: Inxalenye ephambili yeepaneli zelanga

Ukukhuselwa: I-backsheet ikhusela iinqununu zangaphakathi zeepaneli zelanga (ezifana ne-silicon wafers, iiseli kunye neengcingo) kwizinto ezisingqongileyo (ezifana nomswakama, uthuli, imisebe ye-ultraviolet, njl.), ukwandisa ubomi benkonzo yamacandelo.

Ukugquma kombane: I-backsheet ibonelela ngombane wokukhusela ukuthintela iiseli ukuba ziqhagamshelane nendawo yangaphandle kwaye zibangele ukuvuza kombane okanye isiphaluka esifutshane.

Inkxaso yomatshini: I-backsheet inikezela ngenkxaso yesakhiwo kwipaneli yonke yelanga, ukugcina amandla onke kunye nokuzinza kwecandelo.

Ulawulo lwe-Thermal: I-backsheet inceda ukutshabalalisa ukushisa, ukunciphisa ukushisa kwepaneli yelanga, kunye nokuphucula ukusebenza kakuhle kunye nokusebenza kweseli.

 

Ulwandle elangaayinayo kuphela i-backsheets ekumgangatho ophezulu, kodwa iphinda ikhulise ngeendlela ezahlukeneyo, ibonelela ngeebhodi ezimhlophe eziqhelekileyo, ii-backsheets ezimnyama zonke, kunye nee-backsheets ezicacileyo.

·Iglasi: Ukusebenza kunye noKuhlala ixesha elide kweePaneli zeSolar

Ukukhuselwa: Umsebenzi oyintloko weglasi yelanga kukukhusela iiseli zelanga kwizinto ezisingqongileyo ezifana nemvula, ikhephu, umoya kunye nenkunkuma. Iqinisekisa ukuqina kunye nobomi bepaneli yelanga.

 

Ukungafihli: Iglasi yelanga yenzelwe ukuba icace kakhulu ukuvumela ukukhanya kwelanga ukuba kudlule kwiiseli zelanga. Okukhona ukukhanya kufikelela kwiiseli, kokukhona zinokuvelisa umbane.

 

I-Anti-reflective Coating: Iindidi ezininzi zeglasi yelanga ziza kunye neengubo ezichasene ne-reflective, ezinciphisa ukukhanya okubonakaliswe phezulu, ngaloo ndlela kwandisa ukukhanya okufakwe kwiiseli zelanga.

 

Ubushushu: Iglasi esetyenziswa kwiipaneli zelanga ihlala inomsindo ukuyenza yomelele kwaye ikwazi ukumelana nempembelelo. Iglasi epholileyo iyakwazi ukumelana noxinzelelo lwe-thermal, okubalulekileyo kuba iipaneli zibonakaliswe kumaqondo okushisa ahlukeneyo.

 

Iipropathi zokuzicoca: Ezinye iinketho eziphambili zeglasi yelanga zibandakanya umaleko we-hydrophobic onceda ukugcina umphezulu ucocekile ngokugxotha amanzi kunye nokungcola, okuya kunciphisa ukusebenza kakuhle kwepaneli.

 

Ulwandle elangaikhetha ngokungqongqo iglasi epholileyo yokuqina okuphezulu kunye nokuhanjiswa kokukhanya okuphezulu ukuze kuqinisekiswe ukusebenza kweprimiyamu kunye nesiqinisekiso somgangatho omde wemveliso nganye yephaneli yelanga.

·I-EVA: Ibonelela ngokubambelela kunye nokuhanjiswa kokukhanya kwiipaneli zelanga

Ukufakwa kwe-encapsulation: I-EVA isetyenziswe njengempahla yokukhusela ukukhusela iiseli ze-photovoltaic. Ngokuqhelekileyo ibekwe phakathi kweglasi kunye neeseli zelanga phezulu, kwaye phakathi kweeseli kunye ne-backsheet ezantsi.

 

Ukhuseleko: I-EVA ikhusela kuxinzelelo lomatshini, iimeko zokusingqongileyo (ezifana nokufuma kunye nemitha ye-UV), kunye nomonakalo onokwenzeka emzimbeni. Inceda ukugcina ingqibelelo yesakhiwo sepaneli yelanga.

 

Iimpawu ze-Optical: I-EVA inokucaca kakuhle, eyenza ukuhanjiswa kokukhanya kwiiseli zelanga. Oku kubalulekile ukugcina ukusebenza kakuhle ekuguquleni ukukhanya kwelanga kube ngumbane.

 

Ukubambelela: I-EVA isebenza njengomaleko wokuncamathelisa, idibanisa amacandelo ahlukeneyo epaneli yelanga kunye. Ngexesha le-lamination process, i-EVA iyanyibilika kwaye ibophe ngokuqinileyo iileyile, iqinisekisa ukuzinza kunye nokuqina.

 

Ukuzinza kwe-Thermal: I-EVA yenzelwe ukujamelana nokutshintsha kweqondo lokushisa ukuba iipaneli zelanga ziphantsi kwayo ngexesha lokuphila kwabo kwenkonzo. Ihlala izinzile kwaye isebenza kuluhlu olubanzi lobushushu.

·Isakhelo seAluminiyam: Ibonelela ngokhuseleko kunye nenkxaso yokufakela iipaneli zelanga

Inkxaso yesakhiwo: Iifreyimu ze-Aluminiyam zibonelela ngokunyaniseka kwesakhiwo kwiipaneli zelanga, zinceda ukubamba ngokuqinileyo iileyile (ezifana neglasi, i-EVA, iiseli zelanga kunye ne-backsheet) kunye.

 

Ukunyuka: Isakhelo senza kube lula ukufaka iipaneli zelanga kwizakhiwo ezahlukahlukeneyo, ezifana nophahla okanye iinkqubo ezibekwe phantsi. Ngokuqhelekileyo ibandakanya imingxuma esele igrunjwe ngaphambili okanye iindawo zokubeka i-hardware yokunyuka.

 

Ukukhuselwa: Iifreyimu ze-Aluminiyam zinceda ukukhusela imida yeepaneli zelanga kumonakalo womatshini, njengempembelelo okanye ukugoba. Ikwabonelela ngokuqina okongeziweyo, ukunciphisa umngcipheko womonakalo ngexesha lokuphatha kunye nokuthutha.

 

Ukuqina: I-Aluminiyam ikhaphukhaphu, yomelele kwaye ayinyangeki kumhlwa, iyenza ibe yeyona nto ifanelekileyo kwizicelo zangaphandle. Isakhelo sinceda ukuqinisekisa ukuba iipaneli zelanga ziyakwazi ukumelana neemeko ezinzima zokusingqongileyo, kuquka umoya, imvula kunye nekhephu.

 

Ukutshatyalaliswa kobushushu: I-Aluminiyam ine-conductivity efanelekileyo ye-thermal kwaye inokunceda ukukhupha ubushushu kwiipaneli zelanga. Oku kunceda ukugcina ukusebenza kakuhle kweeseli zelanga, njengoko ukufudumala kunokunciphisa ukusebenza kwazo.

 

Ulwandle elangaisebenzisa i-30mm / 35mm ifreyim ye-aluminium eyomeleziweyo, engakhanyi kwaye kulula ukuyifaka, kodwa inika ukhuseleko lwamandla aphezulu.